81235996886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{62207}}^1\times {\mathrm{59359}}^1$

素因数の和:121579

約数の個数: 16

約数和(自身を含む): 132936007680

約数和(自身を除く): 51700010794

約数列:

[1, 2, 11, 22, 59359, 62207, 118718, 124414, 652949, 684277, 1305898, 1368554, 3692545313, 7385090626, 40617998443, 81235996886]

約数ペア:

[(1, 81235996886), (2, 40617998443), (11, 7385090626), (22, 3692545313), (59359, 1368554), (62207, 1305898), (118718, 684277), (124414, 652949)]